Constellation 14 Month Usage Bill Credit is a 14-month fixed rate electricity plan from Constellation, available in the CenterPoint service area. At 1,000 kWh a month it costs 13.7¢ per kWh all-in, about $137 a month including delivery charges. It has 24% renewable content and a $150 early termination fee.
Homes that reliably use at least 2,000 kWh a month, which is where the bill credit kicks in.
Bill-credit plan: the headline rate assumes you earn the credit each month. Below the threshold the effective rate rises — at 1,000 kWh it works out to 13.7¢ per kWh versus 12.6¢ at 2,000 kWh.
Constellation will automatically apply a $35 bill credit to your invoice for each billing cycle where usage is at least 1000 kWh. An additional $15 bill credit will be applied when usage reaches 2000 kWh
As of Nov 11, 2026, Constellation 14 Month Usage Bill Credit costs 13.7¢ per kWh all-in at 1,000 kWh a month, including TDU delivery charges and any bill credits. By utility — CenterPoint: 13.7¢ per kWh (≈$137/mo). At 500 kWh it is 15.8¢ per kWh ($79/mo) and at 2,000 kWh 12.6¢ per kWh ($252/mo) in the CenterPoint area.
Yes. Constellation 14 Month Usage Bill Credit is a fixed-rate plan with a 14-month term: the energy charge stays the same for the full contract. Your bill still changes with how much electricity you use, and the regulated TDU delivery charges can be adjusted by the utility.
The early termination fee is $150 if you leave before the 14-month term ends. Under Texas rules you do not owe the fee if you cancel because you are moving.
Constellation 14 Month Usage Bill Credit is 24% renewable, which is the share of your usage matched with renewable energy credits.
Constellation 14 Month Usage Bill Credit is available to homes served by CenterPoint — that covers Houston and the surrounding Gulf Coast. Enter your ZIP code to confirm it is offered at your address.
At 1,000 kWh a month Constellation 14 Month Usage Bill Credit ranks #118 of 320 residential plans in the CenterPoint area by all-in cost, so it costs 3.5¢ per kWh more than the cheapest plan there and less than the area average of 14.6¢. Because it is a bill-credit plan, make sure your usage clears the credit threshold most months, otherwise the effective rate is higher. Rankings are recalculated daily.
Choose your utility in the table above and click Enroll. You will need your service address, a move-in or switch date and the account holder's details; enrollment takes about five minutes online and a switch usually completes within one to seven days. There is no interruption to your power.
Rates and rankings are recalculated daily from provider Electricity Facts Labels via PowerHQ. All-in prices include TDU delivery charges, base fees and bill credits averaged over a typical year; your actual bill depends on your usage. GridHacker may earn a commission when you enroll through our links — this never affects how plans are ranked.
